package adv1;

/**
 * @author oldliu
 * @since 1.0
 */
public class SysTest2 {
    public static void main(String[] args) {
        int a1[]={1,3,4,6,8,89,100,102,366};
        int a2[]=new int[20];

        //数组复制
        System.arraycopy(a1,0,a2,3,a1.length);
        for (int i = 0; i < a2.length; i++) {
            System.err.print(a2[i]+" ");
        }
    }
}
